| May 2015 |
| 18/05/15 | The alliance MC-COF (today: COF-IYI) was founded. |
| Founding members::  antidote1. |
|  The alliance reaches a population more than 5,000. |
|
| 19/05/15 | The alliance is now known as COF-MC. |
|
| 22/05/15 | Joining of:aliyumat. |
| The alliance reaches a population more than 10,000. |
|
| 23/05/15 | Joining of:dimitris. |
|
| 29/05/15 | Joining of:hoog. |
| June 2015 |
|
| 04/06/15 | Leaving of:dimitris. |
|
| 05/06/15 | The alliance is now known as COF-IYI. |
|
| 07/06/15 | Joining of:dimitris. |
|
| 15/06/15 | Leaving of:dimitris. |
|
| 30/06/15 |  The alliance have their first conquest. |
| July 2015 |
|
| 31/07/15 | Joining of:1e2f3e. |
| August 2015 |
|
| 12/08/15 | Leaving of:1e2f3e. |
| September 2015 |
|
| 05/09/15 | Joining of:barbarous and çepni53. |